Overlay the Radar picture of Garmin or Navico on OpenCPN
Radar_pi
The newest and best plugin. Updated to replace GRadar, GxRadar, Navico (new)3G, 4G, Halo. New Features. Opencpn 5.0 Required.
Garmin Radar
The GRadar plugin works with modern Garmin (Ethernet capable) radar scanners only. OpenCPN v4.8.4-4.8.8 required.
BR24/3G/4G Radar
The Navico broadband plugin will work with a Simrad, Lowrance or B&G broadband scanner. All three models – BR24, 3G and 4G – are supported with multiple screens. Version 2.1 is a major upgrade. OpenCPN v4.8.4-4.8.8 required.
Radar Debugging
Assistance in debugging Navico connections.
AIS Radar
Implements a radar-like display for AIS targets. See Other Plugins. Simple plugin no documentation.
RtlSdr USB AIS
Use a low-cost USB DVB-T (digital TV) receiver to receive AIS messages from ships.